Mercury MerCruiser 5.7L (250-hp)
Mercury MerCruiser's exclusive Turn Key Starting system is standard on all carbureted engines. This patented feature eliminates the hassle of starting a cold engine. Simply turn the key. No choke, no pumping or priming required. This means that the entire Mercury MerCruiser gas line-up features Turn Key Starting. No other engine manufacturer can match that.
Key Features
- Thunderbolt V Hi-Energy Ignition and platinum-tipped spark plugs ensure reliable starts
- Dry-joint exhaust eliminates the chance for water to enter engine through leaky gaskets
- Water-separating fuel filter helps protect fuel system and engine against damage
- Industry-exclusive 3-year limited corrosion failure warranty
- Proven GM cast iron block V6 or V8 power for years of reliable operation
- Ceramic coated exhaust elbows resist temperature and corrosion for long life
- Serpentine belt system for longer belt life
- Dual Plane intake manifold for improved fuel atomization means more power & torque
- Revised fuel calibration for more crisp acceleration and improved running quality
Mercury MerCruiser 5.7L (250-hp) Specifications
| Fuel Type |
Gasoline |
| Horsepower |
270-hp |
| Warranty |
3 Years |
| Displacement (cu/cc) |
350.00 cu / 5,735.47 cc |
| Number of Cylinders |
8 Cylinders |
| Configuration |
V8 |
| Cooling System |
Raw Water |
| Weight (lbs/kg) |
946.00 lbs / 429.10 kg |
| Charging System |
65 A |
| Length/width/height |
32 in / 30 in / 22 in |
| Full Throttle RPM |
4800 |
Photo Gallery
Mercury MerCruiser 5.7L (250-hp)